| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $46.63 | 13.363% | $52.8612 | $52.86 | $52.85 | $52.90 |
| Purchase #2 | $191.40 | 7.331% | $205.4315 | $205.43 | $205.45 | $205.40 |
| Purchase #3 | $114.61 | 4.583% | $119.8626 | $119.86 | $119.85 | $119.90 |
| Purchase #4 | $113.52 | 9.596% | $124.4134 | $124.41 | $124.40 | $124.40 |
| Purchase #5 | $188.37 | 11.427% | $209.895 | $209.90 | $209.90 | $209.90 |
| Purchase #6 | $186.79 | 12.199% | $209.5765 | $209.58 | $209.60 | $209.60 |
| Purchase #7 | $61.37 | 3.200% | $63.3338 | $63.33 | $63.35 | $63.30 |
| 7 purchase totals = | $902.69 | $985.3740 | $985.37 | $985.40 | $985.40 | |